Give Us a call  314-329-1943

Rooftop HVAC Service in the St. Louis Area

Rooftop HVAC systems make up a large percentage of commercial and industrial use cooling equipment. Why? Because they’re powerful, cost-effective, and exceptionally long-lived. But in order to ensure you’re getting the most from your St. Louis RTUs, you need a team of service professionals you can trust. For all of your rooftop cooling unit needs, Classic Aire Care stands ready to help.

We offer complete rooftop AC services in St. Louis, including brand new system installations, responsive repair services, and total system maintenance. Classic Aire Care is a family-owned and -operated business that puts your unique needs first, and we’ve been offering the best in the business since 1926.

Classic Aire Care provides for all rooftop unit needs, including:

  • Rooftop AC installation
  • Rooftop AC repair
  • Rooftop system maintenance

Looking for specialized rooftop system services near you? Trust Classic Aire Care to offer friendly, reliable service every step of the way! Contact us online now to get started, or give us a call at 314-329-1943.

Schedule Your Service Today!

Rooftop AC Repair Services

When an issue arises with your commercial cooling system, it can cause all kinds of stress and disorder. Our repair service team focuses on offering precision solutions in a timely manner, helping you restore productivity and comfort.

Classic Aire Care utilizes cutting-edge equipment and extensive knowledge of rooftop systems to quickly and accurately diagnose your system, so call on us for repair when:

  • Your rooftop unit fails to cool your business properly
  • There are hot spots in your structure
  • The unit is making strange noises
  • Your business is too humid
  • The system is leaking excessive water
  • The thermostat is malfunctioning

Rooftop AC Maintenance Plans

Ideally, your system will perform as efficiently and effectively as possible for a long, long time. Rooftop units are reliable and powerful, but that doesn’t mean they can’t encounter problems or that they never need servicing. Professional maintenance services give your rooftop cooling unit all of the cleaning and calibration they need, helping reduce the risks of costly repair calls and spikes in energy costs.

At Classic Aire Care, we offer comprehensive maintenance programs that tailor to your business’s unique needs. This way, we can ensure you and your system get all the attention they deserve, and you can rest easy knowing your vital investment is well protected.

Commercial Rooftop Unit Installation in St. Louis

Ready for a new construction rooftop unit installation? Or maybe it’s about time to replace your outdated current unit. Either way, our specialists stand ready to help. The project managers at Classic Aire Care carry extensive experience in helping local businesses select the ideal new system installation, guaranteeing optimal comfort levels and the most benefits possible.

With our new system installation or replacement services you can expect:

  • More precise comfort levels
  • Ideal humidity ranges
  • Lower operation costs
  • More cooling system reliability
  • Optimal system lifespans, especially when paired with commercial maintenance service

Rooftop Cooling System Services with Classic Aire Care

When you work with the certified and licensed cooling team at Classic Aire Care in St. Louis, you’re guaranteed to work with a team that cares. To us your needs are our number one priority, and we never rest until we’re satisfied that our work is absolutely without flaw. Contact us online today to learn more about what our rooftop unit specialists can do for you!

Deals & Specials

Love is in the Air; Make it a Pair Buy a Furnace, Get An A/C 50% Off! Select High Efficiency Systems Expires 03/31/2023 *Not to be paired with other offers.
A/C Tune-Up $79 Expires 03/31/2023
Duct Cleaning - Limited Time Offer! Starting as low as $750 Expires 03/31/2023

financing options

0% interest for 24 months

What To Expect

Discover the Difference

100% Satisfaction
24/7 Emergency
of Mind
to Community
100% Satisfaction
7 Emergency
of Mind
to Community
See What Your Neighbors Are Saying

Delighted Customers


Immediate response. Had new system I stalled within 48 hours of first contact. All staff members were professional, courteous and very knowledgeable. Everything was perfect. They just came out this week to make sure our ac was good to go due to winter install. No cost…

J. Moss

Always on time and go over and above to get the job done! Our old system died and they installed new one completely in one day. Not to mention follow up checkups to make sure that everything is running properly

C. Roth

Great company! Terrific technicians. Great communication with scheduling and appointments. Sales staff great to work with. Patient and flexible.

T. Hawver

An extremely professional company, from the person who sold us the unit to the gentlemen who installed the unit. They were on time and completed the work in the time they said, and cleaned up. We will use this company again. Highly recommend them.

M. Hederman

Classic Aire Care installed a new HVAC system at my house, they were high touch, provided excellent Sales and Installation support. HVAC system was installed on the promised date, they were done in 4-5 hours and answered all my questions. I highly recommend them.!

M. Bhatnagar

What can I say? I have rentals and Classic Aire is my go to company for plumbing, heating and air conditioning. I won’t think of using anyone else.

C. Mason